https://bugs.webkit.org/show_bug.cgi?id=126630

Reviewed by Timothy Hatcher.

Source/WebCore:

No new tests, No change in behavior.

Remove unused overriding protocols as these are not used anymore in Frontned.
-Page.setGeolocationOverride
-Page.clearGeolocationOverride
-Page.canOverrideGeolocation
-Page.setDeviceOrientationOverride
-Page.clearDeviceOrientationOverride
-Page.canOverrideGeolocation
-Network.setUserAgentOverride

* Modules/geolocation/GeolocationController.cpp:
(WebCore::GeolocationController::GeolocationController):
(WebCore::GeolocationController::create):
(WebCore::GeolocationController::positionChanged):
(WebCore::provideGeolocationTo):
* Modules/geolocation/GeolocationController.h:
* dom/DeviceOrientationController.cpp:
(WebCore::DeviceOrientationController::DeviceOrientationController):
(WebCore::DeviceOrientationController::create):
(WebCore::DeviceOrientationController::didChangeDeviceOrientation):
(WebCore::provideDeviceOrientationTo):
* dom/DeviceOrientationController.h:
* inspector/InspectorInstrumentation.cpp:
* inspector/InspectorInstrumentation.h:
* inspector/InspectorPageAgent.cpp:
(WebCore::InspectorPageAgent::InspectorPageAgent):
* inspector/InspectorPageAgent.h:
* inspector/InspectorResourceAgent.cpp:
(WebCore::InspectorResourceAgent::disable):
* inspector/InspectorResourceAgent.h:
* inspector/protocol/Network.json:
* inspector/protocol/Page.json:
* loader/FrameLoader.cpp:
(WebCore::FrameLoader::userAgent):

Source/WebInspectorUI:

Update InspectorWebBackendCommands.js after removing unused overriding protocols.

* UserInterface/InspectorWebBackendCommands.js:
* UserInterface/Legacy/6.0/InspectorWebBackendCommands.js:
* UserInterface/Legacy/7.0/InspectorWebBackendCommands.js:
* Versions/Inspector-iOS-6.0.json:
* Versions/Inspector-iOS-7.0.json:

LayoutTests:

* http/tests/inspector/extensions-useragent-expected.txt: Removed.
* http/tests/inspector/extensions-useragent.html: Removed.
* inspector/device-orientation-success-expected.txt: Removed.
* inspector/device-orientation-success.html: Removed.
* inspector/geolocation-error-expected.txt: Removed.
* inspector/geolocation-error.html: Removed.
* inspector/geolocation-success-expected.txt: Removed.
* inspector/geolocation-success.html: Removed.
* inspector/geolocation-watchPosition-expected.txt: Removed.
* inspector/geolocation-watchPosition.html: Removed.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161556 268f45cc-cd09-0410-ab3c-d52691b4dbfc